CN208884812U - A kind of rich font ventilation clerestory - Google Patents

Abstract

The utility model discloses a kind of rich font ventilation clerestories, include the dormer cover board being set on the roof being preset with and multiple groups dormer inclined plate group, wherein dormer cover board extends along ridge length direction, and multiple groups dormer inclined plate group is intervally arranged along ridge length direction；Any one group of dormer inclined plate group includes the two dormer inclined plates for being located at ridge two sides, wherein two dormer inclined plates, which are located at below dormer cover board and are downwardly inclined respectively, to be extended to outside dormer cover board two sides；Roof, multiple groups dormer inclined plate group and dormer cover board are arranged successively from the bottom to top and all have scheduled difference in height between roof top and multiple groups dormer inclined plate group bottom surface, between dormer cover board bottom surface and multiple groups dormer inclined plate group top surface to form airflow channel, wherein, roof is provided with the ventilation opening communicated with airflow channel with the masked areas opposite position of multiple groups dormer inclined plate group and dormer cover board, in order to which indoor and outdoor air is through airflow channel and ventilation opening circulation exchange.

Description

A kind of rich font ventilation clerestory

Technical field

The utility model relates to building ventilation technical fields, more particularly, to a kind of rich font ventilation clerestory.

Background technique

Clerestory structure is widely used in the steel buildings place such as factory, workshop, usually logical in the design of dormer The temperature difference of indoor and outdoor is crossed to achieve the effect that air flowing ventilation, and also needs to guarantee the property of rain-proof while improving ventilation quantity Energy.

Utility model content

In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of simple and reasonable, ventilation quantity is big, The good rich font ventilation clerestory of water-resistant performance.

To achieve the above object, scheme provided by the utility model are as follows: a kind of rich font ventilation clerestory, includes to be set to Dormer cover board and multiple groups dormer inclined plate group on the roof being preset with, wherein the dormer cover board extends along ridge length direction, And dormer inclined plate group described in multiple groups is intervally arranged along ridge length direction；Dormer inclined plate group described in any one group includes two difference Dormer inclined plate positioned at ridge two sides, wherein the two dormer inclined plates are located at below dormer cover board and are downwardly inclined extension respectively To outside dormer cover board two sides；The roof, multiple groups dormer inclined plate group and dormer cover board is arranged successively from the bottom to top and the roof It is all had between top surface and multiple groups dormer inclined plate group bottom surface, between dormer cover board bottom surface and multiple groups dormer inclined plate group top surface scheduled Difference in height is to form airflow channel, wherein the roof is corresponding with the masked areas of multiple groups dormer inclined plate group and dormer cover board Position is provided with the ventilation opening communicated with airflow channel, in order to which indoor and outdoor air is through airflow channel and ventilation opening circulation exchange.

Further, dormer inclined plate group described in the dormer cover board and every group passes through a plurality of support post and is fixed on roof Side；The dormer cover board includes that the support beam being fixed on a plurality of support post top surface and fixation are covered in the support Dormer top plate on crossbeam top surface.

Further, fixation is covered with drainage plate on the top surface of the roof top and each dormer inclined plate, wherein every Drainage plate on a dormer inclined plate is provided with the flashing plate being folded upward at close to one end of dormer cover board；On each dormer inclined plate Drainage plate and roof on drainage plate between be provided with multiple drainage pipes, wherein any one of drainage pipe top Catch basin at portion, dormer inclined plate drainage plate water outlet corresponding with defaulting in, port is connected, and its bottom port draws and is put in On the drainage plate on roof.

Further, the drainage plate on the roof is folded upward at into flashing portion close to the side of ventilation opening.

Compared with the prior art, the utility model has the beneficial effect that by being set at the top of the house of industrial premises or workshop Above-mentioned rich font ventilation clerestory structure is set, hot wind or flue dust can be made to flow out from the ventilation opening on roof, is played good logical Wind effect, and dormer cover board and multiple groups dormer inclined plate play the role of ventilation opening to cover rainwater-proof, it can be by increasing each dormer The length and width size of inclined plate is finally reached to allow the roof region under its covering to open up the bigger ventilation opening of area Increase the purpose effect of ventilation quantity, compared with traditional clerestory structure, structure is simpler, and manufacture difficulty is lower, due to dormer lid It is provided with the dormer inclined plate for playing the role of keeping off the rain below plate, height of the air-flow cover board apart from roof can be set than traditional clerestory structure Get Geng Gao is set, so that ventilation quantity is greatly improved.

Detailed description of the invention

Fig. 1 is the schematic front view of the utility model.

Fig. 2 is the partial enlarged view at the utility model A.

Fig. 3 is the partial enlarged view at the utility model B.

Fig. 4 is the partial enlarged view at the utility model C.

Fig. 5 is the partial enlarged view at the utility model D.

Fig. 6 is the partial enlarged view at the utility model E.

Fig. 7 is the schematic top plan view that the utility model installs ventilation clerestory.

Fig. 8 is the schematic top plan view that the utility model does not install ventilation clerestory.

Wherein, 1- dormer cover board, 11a- support beam, 12- dormer top plate, 2- dormer inclined plate group, 21- dormer inclined plate, 3- Ventilation opening, 4- support post, 5- drainage plate, 6- flashing plate, 7- flashing portion, 8- catch basin, 9- drainage pipe, the roof 10-, 11- Airflow channel.

Specific embodiment

The utility model is described in further detail combined with specific embodiments below:

Referring to shown in attached drawing 1 to attached drawing 8, the utility model is a kind of rich font ventilation clerestory, include be set to it is default Dormer cover board 1 and multiple groups dormer inclined plate group 2 on some roofs 10, wherein dormer cover board 1 extends along ridge length direction, and Multiple groups dormer inclined plate group 2 is intervally arranged along ridge length direction；Any one group of dormer inclined plate group 2 includes two to be located at ridge The dormer inclined plate 21 of two sides, wherein two dormer inclined plates 21, which are located at 1 lower section of dormer cover board and are downwardly inclined respectively, extends to dormer lid Outside 1 two sides of plate；Roof 10, multiple groups dormer inclined plate group 2 and dormer cover board 1 are arranged successively from the bottom to top and 10 top surface of roof and multiple groups Between 2 bottom surface of dormer inclined plate group, 1 bottom surface of dormer cover board and multiple groups dormer inclined plate group all have scheduled difference in height between 2 top surface To form airflow channel 11, wherein the masked areas opposite position of roof 10 and multiple groups dormer inclined plate group 2 and dormer cover board 1 It is provided with the ventilation opening 3 communicated with airflow channel 11, in order to which indoor and outdoor air is through airflow channel 11 and the circulation exchange of ventilation opening 3； By the house top 10 in industrial premises perhaps workshop be arranged above-mentioned rich font ventilation clerestory structure can make hot wind or Flue dust can be flowed out from the ventilation opening 3 on roof, flowed separately through and formed between 2 bottom surface of 10 top surface of roof and multiple groups dormer inclined plate group The airflow channel 11 formed between 2 top surface of gentle 1 bottom surface of building cover board of airflow channel 11 and multiple groups dormer inclined plate group, finally discharge is outer In boundary's air, good ventilation effect is played, and dormer cover board 1 and multiple groups dormer inclined plate 21 play covering rain-proof to ventilation opening 3 The effect of water, can be by increasing the length and width size of each dormer inclined plate 21 to which the roof region under covering it is opened If the bigger ventilation opening 3 of area is finally reached the technical effect for increasing ventilation quantity, compared with traditional clerestory structure, structure is simpler Single, manufacture difficulty is lower, since 1 lower section of dormer cover board and two sides are provided with the dormer inclined plate 21 for playing the role of keeping off the rain, gas Flowing height of the cover board 1 apart from roof can be set get Geng Gao than traditional clerestory structure, so that the air-flow of 3 top of ventilation opening is logical 11 space of road is bigger, so that the ventilation quantity of airflow channel 11 is greatly improved, has greatly speeded up the air of indoor and outdoor Circulate the speed exchanged.

In the present embodiment, dormer cover board 1 and every group of dormer inclined plate group 2 are fixed on roof by a plurality of support post 4 10 tops；Dormer cover board 1 includes that the support beam 11a being fixed on a plurality of 4 top surface of support post and fixation are covered in branch Support the dormer top plate 12 on the top surface crossbeam 11a, wherein support beam 11a and dormer top plate 12 using ridge as center line to Two sides inclination is in " eight " font；Specifically, the bottom surface of support beam 11a is mutually welded solid with the top surface of corresponding support post 4 It is fixed, a plurality of supporting purlin is welded between 12 bottom surface of dormer top plate and the top surface support beam 11a；The bottom surface of each dormer inclined plate 21 with The top surface of its corresponding support post 4 is mutually fixedly connected by welding.

In the present embodiment, fixation is covered with drainage plate 5 on 10 top surface of roof and the top surface of each dormer inclined plate 21； A plurality of drainage pipe 9 is provided between the drainage plate 5 on drainage plate 5 and roof 10 on each dormer inclined plate 21, wherein is appointed 9 top port of drainage pipe of anticipating is connected with the catch basin 8 for defaulting on dormer inclined plate 21 at the water outlet of drainage plate 5, Its bottom port draws on the drainage plate 5 being put on roof 10；Specifically, 5 bottom of drainage plate of 10 upper surface of roof corresponding thereto By being welded with a plurality of supporting purlin to be fixedly connected between face, the drainage plate 5 of each 21 bottom surface of dormer inclined plate corresponding thereto Also by being welded with a plurality of supporting purlin to be fixedly connected between top surface, and forms and a plurality of divide on each drainage plate 5 side by side The drainage trough of cloth；Drainage plate 5 is tilted along its corresponding dormer inclined plate 21 on each dormer inclined plate 21, so drainage plate 5 is most Low side is water outlet, and the water outlet of drainage plate 5 passes through several screws and is fixed with along the water outlet on each dormer inclined plate 21 The catch basin 8 of extension；Pass through several drainage tubes on dormer inclined plate 21 on 10 upper surface of drainage plate 5 and roof between drainage plate 5 Road 9 is connected, wherein and the top port of drainage pipe 9 is connected by welding with the bottom of corresponding catch basin 8, Its bottom port, which draws, to be put to the drainage plate 5 of 10 upper surface of roof；Through this structure, when raining, dormer cover board 1 and dormer Rainwater on inclined plate 21 can be along the drainage trough flow down on the surface of dormer cover board 1 and dormer inclined plate 21 at catch basin 8 Accumulation is drained to the drainage plate 5 on roof 10 by the drainage pipe 9 being connected with the bottom of catch basin 8 again, to pass through room Drainage plate 5 on top 10 drain away, effectively prevent it is rainy after or when mist wet weather rainwater accumulation.

In the present embodiment, the drainage plate 5 on each dormer inclined plate 21 is welded with upwards close to one end of dormer cover board 1 The flashing plate 6 of bending, meanwhile, the drainage plate 5 on roof 10 is folded upward at into flashing portion 7 close to the side of ventilation opening 3, specifically Ground, the drainage plate 5 being laid on roof 10 cover 10 upper surface of roof and remove the whole region opened up other than ventilation opening 3, drainage Plate 5 extends to the edge of ventilation opening 3 and is folded upward at into flashing portion 7 to be played the role of blocking to prevent rainwater when rainy day to ventilation opening It flows into or floats and enter within doors into ventilation opening；Pass through the drainage plate 5 on the flashing plate 6 and roof 10 on each dormer inclined plate 21 Flashing portion 7 plays the role of blocking to rainwater, to effectively prevent the floaing into structurally reasonable of rainwater.

In specific implement, the wall of 10 lower section of roof is installed with the room body of the rich font ventilation clerestory structure Setting shutter in below the upper windowsill of the four side walls or top of window is to increase incoming air area, so that air-flow is from four side walls Windowsill, window and shutter on wall enter, and flow out from the ventilation clerestory on roof 10, indoor flue dust hot gas are taken out of outer Boundary.

In addition, it should be noted that, the specific embodiments described in this specification, each section title etc. can not Together, all equivalent or simple changes done according to structure, feature and principle described in the concept of the patent of the utility model are included in this In the protection scope of utility model patent.Those skilled in the art of the present invention can be to described specific reality Example is applied to do various modifications or additions or be substituted in a similar manner, structure without departing from the utility model or Beyond the scope defined by this claim, it all should belong to the protection range of the utility model.

Claims (4)

1. a kind of rich font ventilation clerestory, it is characterised in that: include the dormer cover board being set on the roof (10) being preset with (1) and multiple groups dormer inclined plate group (2), wherein the dormer cover board (1) extends along ridge length direction, and dormer described in multiple groups Inclined plate group (2) is intervally arranged along ridge length direction；Dormer inclined plate group (2) described in any one group includes two to be located at ridge The dormer inclined plate (21) of two sides, wherein the two dormer inclined plates (21), which are located at below dormer cover board (1) and are downwardly inclined respectively, prolongs It extends to outside dormer cover board (1) two sides；The roof (10), multiple groups dormer inclined plate group (2) and dormer cover board (1) are from the bottom to top successively Arrangement and between the roof (10) top surface and multiple groups dormer inclined plate group (2) bottom surface, dormer cover board (1) bottom surface and multiple groups dormer it is oblique Scheduled difference in height is all had between board group (2) top surface to form airflow channel (11), wherein the roof (10) and multiple groups gas The masked areas opposite position of building inclined plate group (2) and dormer cover board (1) is provided with the ventilation opening communicated with airflow channel (11) (3), in order to which indoor and outdoor air is through airflow channel (11) and ventilation opening (3) circulation exchange.

2. a kind of rich font ventilation clerestory according to claim 1, it is characterised in that: the dormer cover board (1) and every group The dormer inclined plate group (2) is fixed on above roof (10) by a plurality of support post (4)；The dormer cover board (1) includes There are the support beam (11a) being fixed on a plurality of support post (4) top surface and fixed the be covered in support beam (11a) to push up Dormer top plate (12) on face.

3. a kind of rich font ventilation clerestory according to claim 1, it is characterised in that: roof (10) top surface and every Fixation is covered with drainage plate (5) on the top surface of a dormer inclined plate (21), wherein the drainage plate on each dormer inclined plate (21) (5) one end close to dormer cover board (1) is provided with the flashing plate (6) being folded upward at；Drainage on each dormer inclined plate (21) Multiple drainage pipes (9) are provided between drainage plate (5) on plate (5) and roof (10), wherein any one of drainage Catch basin (8) at pipeline (9) top port dormer inclined plate (21) drainage plate (5) water outlet corresponding with defaulting in is connected It is logical, and its bottom port draws on the drainage plate (5) for being put in roof (10).

4. a kind of rich font ventilation clerestory according to claim 3, it is characterised in that: the drainage plate on the roof (10) (5) side close to ventilation opening (3) is folded upward at into flashing portion (7).